/* ===== RESET Y BASE ===== */

:root {
    --neon-blue: #00f3ff;
    --neon-blue-80: rgba(0, 243, 255, 0.8);
    --neon-blue-50: rgba(0, 243, 255, 0.5);
    --neon-blue-30: rgba(0, 243, 255, 0.3);
    --neon-pink: #ff00f3;
    --neon-pink-50: rgba(255, 0, 243, 0.5);
    --dark-blue: #0a0a1a;
}


* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 16px;
  scroll-behavior: smooth;
}

body {
  margin: 0;
  padding: 0;
  background-color: #1d1822;
  color: #f0f0f0;
  overflow-x: hidden;
  font-family: 'Courier New', monospace;
  position: relative;
  min-height: 100vh;
  padding-top: 100px;
  padding-bottom: 120px;
}

/* ===== ANIMACIONES DE FONDO ===== */
.background-animations {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

#binaryCanvas {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

#circuitContainer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}

/* ===== ANIMACIÓN DE CÓDIGO CENTRAL ===== */
#codeBox {
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 80%;
  max-width: 600px;
  max-height: 60vh;
  background-color: rgba(10, 15, 20, 0.6);
  padding: 20px;
  color: #f0f0f0;
  font-size: 14px;
  overflow: auto;
  border-radius: 8px;
  box-shadow: 0 0 15px rgba(0, 200, 255, 0.3);
  backdrop-filter: blur(3px);
  border: 1px solid rgba(0, 255, 255, 0.2);
  z-index: 1;
  pointer-events: none;
  opacity: 0.9;
}

.codeLine {
  opacity: 0;
  text-shadow: 0 0 3px #00ffff;
  font-family: 'Courier New', monospace;
  line-height: 1.6;
  margin-bottom: 8px;
  white-space: pre;
  transition: opacity 0.5s ease;
}

/* ===== ESTRUCTURA PRINCIPAL ===== */
.main-content {
  position: relative;
  z-index: 2;
  width: 100%;
  padding: 20px 0;
}

.products-grid {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 1400px;
  margin: 0 auto;
  padding: 0 20px;
  gap: 40px;
}

.product-column {
  flex: 1;
  display: flex;
  flex-direction: column;
  gap: 30px;
}

.left-column {
  align-items: flex-end;
  text-align: right;
}

.right-column {
  align-items: flex-start;
  text-align: left;
}

.animation-center {
  width: 400px;
  min-width: 400px;
  position: relative;
  align-self: center;
}

/* ===== TARJETAS DE PRODUCTO ===== */
.product-card {
  background: rgba(28, 33, 48, 0.85);
  border-radius: 10px;
  padding: 1.5rem;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 255, 255, 0.15);
  width: 100%;
  max-width: 350px;
  position: relative;
  overflow: visible;
  z-index: 3;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.2);
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 100, 255, 0.3);
  border-color: rgba(0, 255, 255, 0.4);
}

.product-card img {
  width: 100%;
  max-width: 150px;
  height: auto;
  margin-bottom: 1rem;
  border-radius: 8px;
  object-fit: cover;
  filter: drop-shadow(0 0 5px rgba(0, 200, 255, 0.3));
}

.product-card h3 {
  color: #70a5ff;
  margin-bottom: 0.5rem;
  font-size: 1.3rem;
  text-shadow: 0 0 5px rgba(0, 100, 255, 0.3);
}

.product-card p {
  color: #b6b1b1;
  font-size: 0.9rem;
  line-height: 1.5;
}

.project-link {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 4;
  cursor: pointer;
}

/* ===== HEADER ===== */
.main-header {
  background: linear-gradient(135deg, #4b2852 0%, #150835 100%);
  padding: 0.8rem 2rem;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  border-bottom: 1px solid rgba(0, 255, 255, 0.1);
  box-shadow: 0 2px 15px rgba(0, 0, 0, 0.4);
}

.title-container {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 20px;
}

.logo {
  height: 60px;
  width: auto;
  animation: 
    logoFloat 8s ease-in-out infinite,
    pulseGlow 12s infinite alternate;
  filter: 
    drop-shadow(0 0 8px rgba(0, 255, 255, 0.6))
    brightness(1.1);
  transition: transform 0.3s ease;
}

.title-container h1 {
  display: flex;
  align-items: center;
  gap: 20px;
}

.title-container h1 b {
  font-family: 'Arial Black', sans-serif;
  font-size: 1.8rem;
  letter-spacing: 1.5px;
  background: linear-gradient(45deg, #00ffff, #70a5ff);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  animation: neonGlow 4s ease-in-out infinite alternate;
  text-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
  white-space: nowrap;
}

/* ===== FOOTER ===== */
.footer {
  background: linear-gradient(135deg, #4b2852 0%, #150835 100%);
  padding: 1rem 2rem;
  text-align: center;
  color: #ffffff;
  font-size: 0.9rem;
  position: fixed;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 100;
  height: auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  box-shadow: 0 -2px 15px rgba(0, 0, 0, 0.4);
}

.footes, a{
  color: wheat;
}

/* ===== ANIMACIONES KEYFRAMES ===== */
@keyframes neonGlow {
  0% { text-shadow: 0 0 8px rgba(0, 195, 255, 0.4); }
  100% { text-shadow: 0 0 15px rgba(0, 140, 255, 0.7); }
}

@keyframes pulseGlow {
  0%, 70% { filter: drop-shadow(0 0 8px rgba(60, 115, 155, 0.4)) brightness(1.1); }
  85% { filter: drop-shadow(0 0 15px rgba(74, 124, 138, 0.8)) brightness(1.15); }
  100% { filter: drop-shadow(0 0 10px rgba(26, 51, 177, 0.6)) brightness(1.1); }
}

@keyframes logoFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-6px) scale(1.03); }
}

/* ===== MEDIA QUERIES ===== */
@media (max-width: 1200px) {
  .products-grid {
    flex-direction: column;
    align-items: center;
    gap: 30px;
  }
  
  .product-column {
    width: 100%;
    align-items: center;
    text-align: center;
  }
  
  .left-column, .right-column {
    align-items: center;
    text-align: center;
  }
  
  .animation-center {
    order: -1;
    width: 90%;
    min-width: auto;
    height: 200px;
    margin-bottom: 30px;
  }
  
  .product-card {
    max-width: 400px;
  }
  
  #codeBox {
    width: 90%;
  }
}

@media (max-width: 768px) {
  html { font-size: 14px; }
  
  body { 
    padding-top: 80px;
    padding-bottom: 150px;
  }
  
  #codeBox {
    height: 150px;
    font-size: 12px;
    padding: 15px;
  }
}

@media (max-width: 480px) {
  .footer-links {
    gap: 1rem;
  }
  
  #codeBox {
    padding: 10px;
    font-size: 11px;
  }
}


.media {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    color: rgb(53, 41, 41);
  }

  .sphere {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    background: radial-gradient(circle at 30% 30%, #ffffff, #dddddd);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.2);
    display: flex;
    justify-content: center;
    align-items: center;
    perspective: 1000px;
    margin-bottom: 30px;
  }

  .sphere img {
    width: 70%;
    height: 70%;
    object-fit: contain;
    animation: random-rotate 10s infinite alternate ease-in-out;
    transform-style: preserve-3d;
  }

  @keyframes random-rotate {
    0% {
      transform: rotateX(0deg) rotateY(0deg) rotateZ(0deg);
    }
    25% {
      transform: rotateX(90deg) rotateY(30deg) rotateZ(45deg);
    }
    50% {
      transform: rotateX(180deg) rotateY(180deg) rotateZ(90deg);
    }
    75% {
      transform: rotateX(270deg) rotateY(90deg) rotateZ(135deg);
    }
    100% {
      transform: rotateX(360deg) rotateY(360deg) rotateZ(180deg);
    }
  }

  .animated-text {
    animation: text-pop-up-bottom 2s infinite alternate;
  }

  @-webkit-keyframes text-pop-up-bottom {
    0% {
      -webkit-transform: translateY(0);
              transform: translateY(0);
      -webkit-transform-origin: 50% 50%;
              transform-origin: 50% 50%;
      text-shadow: none;
    }
    100% {
      -webkit-transform: translateY(50px);
              transform: translateY(50px);
      -webkit-transform-origin: 50% 50%;
              transform-origin: 50% 50%;
      text-shadow: 0 1px 0 #cccccc, 0 2px 0 #cccccc, 0 3px 0 #cccccc, 0 4px 0 #cccccc, 0 5px 0 #cccccc, 0 6px 0 #cccccc, 0 7px 0 #cccccc, 0 8px 0 #cccccc, 0 9px 0 #cccccc, 0 50px 30px rgba(0, 0, 0, 0.3);
    }
  }
  @keyframes text-pop-up-bottom {
    0% {
      -webkit-transform: translateY(0);
              transform: translateY(0);
      -webkit-transform-origin: 50% 50%;
              transform-origin: 50% 50%;
      text-shadow: none;
    }
    100% {
      -webkit-transform: translateY(50px);
              transform: translateY(50px);
      -webkit-transform-origin: 50% 50%;
              transform-origin: 50% 50%;
      text-shadow: 0 1px 0 #cccccc, 0 2px 0 #cccccc, 0 3px 0 #cccccc, 0 4px 0 #cccccc, 0 5px 0 #cccccc, 0 6px 0 #cccccc, 0 7px 0 #cccccc, 0 8px 0 #cccccc, 0 9px 0 #cccccc, 0 50px 30px rgba(0, 0, 0, 0.3);
    }
  }

/* ===== para web ===== *//* ===== para web ===== */
/* ===== para web ===== *//* ===== para web ===== */


.cyber-card.enhanced {
    position: relative;
    max-width: 600px;
    
    margin: 2rem auto;
    background: #0a0a1a;
    color: #00f3ff;
    padding: 2rem;
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.3);
}

.cyber-border.glow {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px solid #00f3ff;
    max-height: 1600px;
    box-shadow: 0 0 15px #00f3ff;
    animation: pulse 2s infinite alternate;
}

.cyber-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.cyber-title {
    font-size: 2rem;
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 0.5rem;
    text-shadow: 0 0 10px #00f3ff;
}

.cyber-subtitle {
    font-size: 1rem;
    opacity: 0.8;
    margin-bottom: 1rem;
}

.cyber-features {
    list-style: none;
    padding: 0;
    margin: 2rem 0;
}

.feature-item {
    padding: 0.8rem 0;
    border-bottom: 1px dashed rgba(0, 243, 255, 0.3);
    display: flex;
    align-items: center;
}

.feature-item.highlight {
    color: #ff00f3;
    border-color: rgba(255, 0, 243, 0.5);
}

.feature-icon {
    margin-right: 1rem;
    font-size: 1.2rem;
}

.cyber-cta {
    text-align: center;
    margin-top: 2rem;
}

.cyber-button {
    background: transparent;
    color: #00f3ff;
    border: 2px solid #00f3ff;
    padding: 0.8rem 2rem;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 1rem;
}

.cyber-button:hover {
    background: #00f3ff;
    color: #0a0a1a;
    box-shadow: 0 0 15px #00f3ff;
}

@keyframes pulse {
    from { box-shadow: 0 0 10px #00f3ff; }
    to { box-shadow: 0 0 20px #00f3ff, 0 0 30px rgba(0, 243, 255, 0.5); }
}


/* ===== para web scrol ===== *//* ===== para web scrol ===== */
/* ===== para web scrol ===== *//* ===== para web scrol ===== */
/* ===== para web scrol ===== *//* ===== para web scrol ===== */

.container {
    max-width: 1200px;
    margin: 0 auto;
}

.title {
    text-align: center;
    margin-bottom: 30px;
    font-size: 2.5rem;
    color: #00f3ff;
    text-shadow: 0 0 10px rgba(0, 243, 255, 0.5);
}

.carousel-container {
    position: relative;
    margin-bottom: 50px;
    padding: 20px;
    border-radius: 10px;
    background: rgba(10, 10, 26, 0.7);
    box-shadow: 0 0 20px rgba(0, 243, 255, 0.3);
}

.carousel-title {
    margin-bottom: 20px;
    font-size: 1.8rem;
    color: #ff00f3;
    text-shadow: 0 0 8px rgba(255, 0, 243, 0.5);
}

.carousel {
    position: relative;
    overflow: hidden;
    border-radius: 8px;
    height: 315px;
}

.carousel-track {
    display: flex;
    transition: transform 0.5s ease;
    height: 100%;
}

.carousel span {
    flex: 0 0 560px;
    height: 100%;
    margin-right: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: rgba(0, 243, 255, 0.1);
    border: 1px solid rgba(0, 243, 255, 0.3);
    border-radius: 5px;
    color: rgba(0, 243, 255, 0.8);
    font-size: 1.2rem;
}

.carousel iframe {
    width: 100%;
    height: 100%;
    border: none;
    border-radius: 5px;
}

.color-palette .carousel-track span {
    flex: 0 0 200px;
    font-size: 0.9rem;
    font-weight: bold;
    text-shadow: 0 0 5px #000;
}

.carousel-prev, .carousel-next {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    width: 40px;
    height: 40px;
    background-color: rgba(0, 243, 255, 0.3);
    color: #00f3ff;
    border: none;
    border-radius: 50%;
    font-size: 20px;
    cursor: pointer;
    z-index: 10;
    transition: all 0.3s ease;
}

.carousel-prev:hover, .carousel-next:hover {
    background-color: rgba(0, 243, 255, 0.5);
    color: #fff;
    box-shadow: 0 0 10px rgba(0, 243, 255, 0.8);
}

.carousel-prev {
    left: 10px;
}

.carousel-next {
    right: 10px;
}

/* Efectos de neón */
.carousel-container:hover {
    box-shadow: 0 0 30px rgba(0, 243, 255, 0.5);
}

.carousel-title:hover {
    text-shadow: 0 0 15px rgba(255, 0, 243, 0.8);
}

/* Responsive */
@media (max-width: 768px) {
    .carousel span {
        flex: 0 0 300px;
    }
    
    .color-palette .carousel-track span {
        flex: 0 0 150px;
    }
}


.cyber-container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #00f3ff;
    box-shadow: 0 0 15px rgba(0, 243, 255, 0.5);
}

/* Lista cyberpunk */
.cyber-list {
    list-style-type: none;
    padding: 0;
}

.cyber-item {
    margin-bottom: 30px;
    padding: 20px;
    background-color: rgba(0, 243, 255, 0.1);
    border-left: 3px solid #ff00f3;
    transition: all 0.3s ease;
}

.cyber-item:hover {
    background-color: rgba(0, 243, 255, 0.2);
    box-shadow: 0 0 10px rgba(255, 0, 243, 0.5);
}

/* Títulos */
.cyber-title {
    color: #ff00f3;
    font-size: 28px;
    margin-top: 0;
    text-shadow: 0 0 5px rgba(255, 0, 243, 0.5);
    border-bottom: 1px dashed #00f3ff;
    padding-bottom: 10px;
}

.cyber-subtitle {
    color: #00f3ff;
    font-size: 22px;
    margin-top: 0;
    text-shadow: 0 0 5px rgba(0, 243, 255, 0.5);
}

/* Texto */
.cyber-text {
    color: rgba(255, 246, 246, 0.897);
    font-size: 16px;
}

/* Listas de amenazas y herramientas */
.threats-list, .tools-list {
    list-style-type: none;
    padding-left: 0;
}

.threats-list li, .tools-list li {
    padding: 8px 0;
    border-bottom: 1px dotted rgba(0, 243, 255, 0.3);
    position: relative;
    padding-left: 25px;
}

.threats-list li:before, .tools-list li:before {
    content: "■";
    color: #ff00f3;
    position: absolute;
    left: 0;
    font-size: 12px;
}

.cyber-highlight {
    color: #ff00f3;
    font-weight: bold;
}

/* Efectos neon */
.cyber-title, .cyber-subtitle, .cyber-highlight {
    animation: neonGlow 1.5s ease-in-out infinite alternate;
}

@keyframes neonGlow {
    from {
        text-shadow: 0 0 5px #00f3ff, 0 0 10px rgba(0, 243, 255, 0.5);
    }
    to {
        text-shadow: 0 0 10px #ff00f3, 0 0 20px rgba(255, 0, 243, 0.5), 0 0 30px rgba(255, 0, 243, 0.3);
    }
}

   /* Fondo para mejorar legibilidad sobre lluvia binaria */
    body::before {
        content: "";
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: rgba(10, 10, 26, 0.85); /* Fondo semitransparente oscuro */
        z-index: -1;
    }

    /* Contenedor principal - mejorado para mayor legibilidad */
    .terminos {
        background: rgba(10, 10, 26, 0.9); /* Fondo más opaco */
        border: 1px solid rgba(0, 243, 255, 0.3);
        border-radius: 8px;
        padding: 30px;
        box-shadow: 0 0 15px rgba(0, 243, 255, 0.3);
        backdrop-filter: blur(2px); /* Efecto de desenfoque sutil */
        position: relative;
        z-index: 1;
    }

    /* Efecto de borde luminoso al pasar el ratón */
    .terminos:hover {
        box-shadow: 0 0 20px rgba(0, 243, 255, 0.5), 
                    0 0 30px rgba(255, 0, 243, 0.2);
    }

    /* Títulos */
    h2 {
        color: #00f3ff;
        text-align: center;
        font-size: 2.2em;
        margin-bottom: 30px;
        text-shadow: 0 0 5px rgba(0, 243, 255, 0.5);
        position: relative;
        padding-bottom: 15px;
    }

    h2::after {
        content: "";
        position: absolute;
        bottom: 0;
        left: 25%;
        width: 50%;
        height: 2px;
        background: linear-gradient(90deg, transparent, #00f3ff, #ff00f3, #00f3ff, transparent);
    }

    h3 {
        color: #ff00f3;
        font-size: 1.5em;
        margin-top: 35px;
        margin-bottom: 15px;
        padding-left: 15px;
        border-left: 3px solid #00f3ff;
    }

    /* Párrafos y listas */
    p {
        margin-bottom: 20px;
    }

    ul {
        padding-left: 20px;
        margin-bottom: 25px;
    }

    li {
        margin-bottom: 10px;
        position: relative;
        padding-left: 15px;
    }

    li::before {
        content: "•";
        color: #00f3ff;
        position: absolute;
        left: 0;
    }

    /* Separadores mejorados */
    hr {
        border: none;
        height: 1px;
        background: linear-gradient(90deg, 
                      transparent, 
                      rgba(0, 243, 255, 0.3), 
                      rgba(255, 0, 243, 0.3), 
                      transparent);
        margin: 40px 0;
        box-shadow: 0 0 5px rgba(0, 243, 255, 0.2);
    }

    /* Citas con efecto especial */
    q {
        font-style: italic;
        color: #ff00f3;
        quotes: "«" "»";
        text-shadow: 0 0 3px rgba(255, 0, 243, 0.5);
        display: inline-block;
        padding: 0 5px;
    }

    /* Elementos destacados */
    strong {
        color: #00f3ff;
        font-weight: normal;
        text-shadow: 0 0 3px rgba(0, 243, 255, 0.3);
    }

    /* Listas anidadas con estilo diferente */
    ul ul {
        margin-top: 10px;
        margin-bottom: 10px;
        padding-left: 25px;
        border-left: 1px dashed rgba(0, 243, 255, 0.2);
    }

    ul ul li::before {
        content: "»";
        color: #ff00f3;
    }

    /* Efectos de hover para interactividad */
    h3:hover {
        text-shadow: 0 0 8px rgba(255, 0, 243, 0.5);
        transition: text-shadow 0.3s ease;
    }

    /* Responsive */
    @media (max-width: 768px) {
        body {
            padding: 15px;
        }
        
        .terminos {
            padding: 20px;
            backdrop-filter: none; /* Eliminar blur en móviles para mejor rendimiento */
        }
        
        h2 {
            font-size: 1.8em;
        }
        
        h3 {
            font-size: 1.3em;
        }
    }

.container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
}

.neon-text {
    color: var(--neon-blue);
    text-shadow: 0 0 5px var(--neon-blue), 0 0 10px var(--neon-blue-50);
    margin-bottom: 10px;
    font-weight: 700;
}

.subtitle {
    color: var(--neon-blue-80);
    margin-bottom: 30px;
    font-size: 1.1rem;
}

/* Opciones de contacto */
.contact-options {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    margin-bottom: 40px;
}

.contact-card {
    flex: 1;
    min-width: 200px;
    background-color: rgba(10, 10, 26, 0.7);
    border: 1px solid var(--neon-blue-30);
    border-radius: 8px;
    padding: 20px;
    text-align: center;
    transition: all 0.3s ease;
}

.contact-card:hover {
    border-color: var(--neon-blue);
    box-shadow: 0 0 15px var(--neon-blue-30);
}

.contact-card q {
    display: block;
    margin-bottom: 15px;
    font-style: italic;
    color: var(--neon-blue-80);
}

.neon-icon {
    font-size: 2.5rem;
    color: var(--neon-blue);
    transition: all 0.3s ease;
}

.neon-icon:hover {
    color: var(--neon-pink);
    text-shadow: 0 0 10px var(--neon-pink-50);
}

/* Formulario */
.form-container {
    background-color: rgba(10, 10, 26, 0.7);
    border: 1px solid var(--neon-blue-30);
    border-radius: 8px;
    padding: 30px;
    margin-bottom: 30px;
}

.form-subtitle {
    display: block;
    margin-bottom: 25px;
    font-style: italic;
    color: var(--neon-blue-80);
    text-align: center;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--neon-blue);
    font-weight: 500;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    background-color: rgba(0, 243, 255, 0.1);
    border: 1px solid var(--neon-blue-30);
    border-radius: 4px;
    color: var(--neon-blue);
    font-family: 'Orbitron', sans-serif;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--neon-blue);
    box-shadow: 0 0 10px var(--neon-blue-30);
}

.form-group textarea {
    resize: vertical;
    min-height: 120px;
}

.button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 10px;
}

.option-btn {
    flex: 1;
    min-width: 120px;
    padding: 10px 15px;
    background-color: transparent;
    border: 1px solid var(--neon-blue-30);
    color: var(--neon-blue);
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-family: 'Orbitron', sans-serif;
}

.option-btn:hover {
    background-color: var(--neon-blue-30);
}

.option-btn.selected {
    background-color: var(--neon-blue-50);
    border-color: var(--neon-blue);
}

.submit-btn {
    width: 100%;
    padding: 15px;
    background-color: var(--neon-blue-30);
    border: 1px solid var(--neon-blue);
    color: var(--neon-blue);
    border-radius: 4px;
    cursor: pointer;
    font-family: 'Orbitron', sans-serif;
    font-weight: 700;
    font-size: 1.1rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    margin-top: 20px;
}

.submit-btn:hover {
    background-color: var(--neon-blue-50);
    box-shadow: 0 0 15px var(--neon-blue-30);
}

/* Mensaje de éxito */
.success-message {
    text-align: center;
    padding: 30px;
    background-color: rgba(10, 10, 26, 0.9);
    border: 1px solid var(--neon-blue);
    border-radius: 8px;
    margin-top: 20px;
    box-shadow: 0 0 20px var(--neon-blue-30);
}

.success-message i {
    font-size: 3rem;
    color: var(--neon-blue);
    margin-bottom: 20px;
}

.success-message p {
    margin-bottom: 10px;
}

.hidden {
    display: none;
}

/* Responsive */
@media (max-width: 768px) {
    .contact-options {
        flex-direction: column;
    }
    
    .form-container {
        padding: 20px;
    }
}

.option-btn.active {
  background-color: #505f50; 
  color: white; 
  border: 2px solid #505f50; 
}